Gaia-PS1-SDSS (GPS1) proper motion catalog
收藏B2FIND2026-03-19 收录
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https://b2find.eudat.eu/dataset/f54eb469-8711-575f-9ecb-3c3b5eedd480
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资源简介：
We combine Gaia DR1, PS1, Sloan Digital Sky Survey (SDSS), and 2MASS astrometry to measure proper motions for 350 million sources across three-fourths of the sky down to a...
